Exponent Range: to+ above minimum exponent Include full ECM history (every "NF-ECM" result, slow) Include expired assignments Show software version in historyGet statusMnDetails332292529Composite: proven not-prime with PRP testNo factors below 282TF target 281P-1B1 = 1028000B2 = 27379000PRPStatusProofDateUserResidueShiftTypeBaseVerifiedCertified GoodPower=82022-06-29JuanTutors8117C4B3B67EA70B18120647913HistoryDateUserTypeResult2023-10-18James HeinrichNFno factor TF: 67-682022-07-07Jan S.CERTProof certified good2022-06-29JuanTutorsC-PRP8117C4B3B67EA70B Proof Certified Good Proof Power: 82021-03-13JuanTutorsNF-PM1B1=1028000, B2=273790002020-09-22ViliamFNFno factor TF: 81-822020-09-22ViliamFNFno factor TF: 79-802020-09-22ViliamFNFno factor TF: 80-812020-08-26LOBESNFno factor TF: 78-792020-08-04el groccoNFno factor TF: 77-782019-02-19srow7NFno factor TF: 76-772015-01-01Jacques MOLNENFno factor TF: 75-762013-10-21Team_InspectorNFno factor TF: 74-752013-05-18krackerNFno factor TF: 73-742013-01-13LaurVNFno factor TF: 72-732012-03-05Grant McCrackenNFno factor TF: 71-722011-06-07Grant McCrackenNFno factor TF: 70-712009-06-27Team_InspectorNFno factor TF: 69-702009-06-26Team_InspectorNFno factor TF: 68-69